Tells how a journalism teacher at a small junior college that could not afford an electronic newsroom introduced her students to editing on a VDT by making use of the existing college computer system. (GT)

Blind students can expand their private world and self-sufficiency through an electronic print reader called Optacon. Optacon is described through its use in class and its effect on the students. The fundamental Optacon skills are examined. Federal involvement in the funding of the Optacon program is also discussed. (CT)

Suggestions are given concerning the use of the pocket calculator for computations that are too trivial to be processed by a computer but too time-consuming for manual calculation. Several examples from arithmetic, algebra, trigonometry, and calculus are included. (DT)

This paper reports the introduction of electronic handsets, like those used on the television show Who Wants To Be A Millionaire? into the teaching of philosophical logic. Logic lectures can provide quite a formidable challenge for many students, occasionally to the point of making them ill. Our rationale for introducing handsets was threefold:…

Games have become an integral part of many science classrooms. This article describes an electronic game box built by a seventh grade class for use with an adopted version of a television game show. Included are a list of materials, a schematic diagram, and photographs of the completed game box. (MA)

Activities are suggested for using the hand calculator as a complement to any mathematics program. The activities focus on developing skills for using the calculator, exploring basic arithmetic operations, understanding algorithms, mental calculation and estimation, and problem solving. (DT)

Describes a method of using a display calculator for communicating calculations in classroom mathematics instruction. A detailed example is included. (CMV)

Project CIRCUIT (Curriculum Improvement Resulting from Creative Utilization of Instructional Two-Way Television), a two-way interactive video and audio system serving the schools of Trempealeau County, Wisconsin, was evaluated in its second year through interviews with teachers, students, administrators, and the project director, and examination…

This paper describes and evaluates the use of a molecular modeling computer program (Alchemy II) in a pharmaceutical education program. Provided are the hardware requirements and basic program features as well as several examples of how this program and its features have been applied in the classroom. (GLR)

Presents activities in which students construct simple crystal radio sets and amplifiers out of diodes, transistors, and integrated circuits. Provides conceptual background, materials needed, instructions, diagrams, and classroom applications. (MDH)

Describes two demonstration experiments. Outlines a demonstration of the general principle of positive and negative feedback and the influence of time delays in feedback circuits. Elucidates the principle of negative feedback with a model of the iris of the eye. Emphasizes the importance of feedback in biological systems. (CW)

Discusses a computer simulation to teach logic design using a Macintosh computer which allows circuits to be built piece by piece. Describes features of the simulation and presents several schematics drawn by the software. (MVL)

This curriculum guide provides materials for basic training in electrical and electronic theory to enable participants to analyze circuits and use test equipment to verify electrical operations and to succeed in the beginning electrical and electronic courses in the Lakeshore Technical College (Wisconsin) electronics programs. The course includes…

Discusses the following questions in choosing distance education courses: Will I be able to "talk" with the instructor? Will I be able to talk with other course participants? Does the course include laboratories or other hands-on experiences? What equipment will I need to participate? What technical assistance will be available? Who is the course…

Defines microcomputer-based laboratory (MBL); discusses necessary hardware and software for operation of an MBL; reviews science applications in secondary education and eight steps involved in constructing a four-paddle interface box, the heart of an MBL; and provides information on suppliers of resources for creating an MBL. (MBR)